classdef ExchangeType < int32
    %TIMESTAMPTYPE Summary of this class goes here
    %   Detailed explanation goes here
    
    enumeration
        UNKNOW      (0)
        SZSE        (1)
        SSE         (2)
        HKEX        (3)
        CFFEX       (4)
        ZCE         (5)
        DCE         (6)
        SHFE        (7)
        OTC         (10)
    end 
    
end
